HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
O'Hare Intl

$444+ Cheap flights from Suvarnabhumi (BKK) to O'Hare Intl (ORD)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/5. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — ORD
Dec 13 — Dec 201
Sat 12/13
Sat 12/20
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Suvarnabhumi to O'Hare Intl with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from Bangkok Suvarnabhumi to Chicago O'Hare Intl are usually found in September or February, booked 53 days in advance, depart on a Tuesday or Friday and return on a Tuesday

Find flight deals from Suvarnabhumi to O'Hare Intl

Cheapest flights from Suvarnabhumi to O'Hare Intl
Explore the most affordable flight options available from Suvarnabhumi to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 13, 2025.

This EaseMyTrip deal was found by Cheapflights users on 11/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure EaseMyTrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/71:20 pmBKK - ORD
2 stops30h 01mMultiple Airlines
Wed 1/143:35 pmORD - BKK
2 stops37h 15mMultiple Airlines
Deal found 11/12$813
This Kiwi.com deal was found by Cheapflights users on 11/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/125:05 amBKK - ORD
2 stops32h 08mMultiple Airlines
Wed 1/141:30 pmORD - BKK
1 stop29h 20mMultiple Airlines
Deal found 11/13$825
This Kiwi.com deal was found by Cheapflights users on 11/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/125:05 amBKK - ORD
2 stops32h 08mMultiple Airlines
Mon 1/121:30 pmORD - BKK
1 stop29h 20mMultiple Airlines
Deal found 11/13$828
This Kiwi.com deal was found by Cheapflights users on 11/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/115:05 amBKK - ORD
2 stops32h 08mMultiple Airlines
Wed 1/141:30 pmORD - BKK
1 stop29h 20mMultiple Airlines
Deal found 11/13$859
This Kiwi.com deal was found by Cheapflights users on 11/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/115:05 amBKK - ORD
2 stops32h 08mMultiple Airlines
Mon 1/121:30 pmORD - BKK
1 stop29h 20mMultiple Airlines
Deal found 11/13$862
This EaseMyTrip deal was found by Cheapflights users on 11/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure EaseMyTrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/1610:10 amBKK - ORD
2 stops45h 15mIndiGo
Tue 1/611:50 amORD - BKK
2 stops44h 15mIndiGo
Deal found 11/13$869
This Kiwi.com deal was found by Cheapflights users on 11/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/125:05 amBKK - ORD
2 stops32h 08mMultiple Airlines
Sun 1/111:30 pmORD - BKK
1 stop29h 20mMultiple Airlines
Deal found 11/13$877
This EaseMyTrip deal was found by Cheapflights users on 11/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure EaseMyTrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/2110:10 amBKK - ORD
2 stops45h 15mIndiGo
Sat 3/1412:50 pmORD - BKK
2 stops44h 15mIndiGo
Deal found 11/11$900

Cheap flight deals from Suvarnabhumi to O'Hare Intl

Discover tips and strategies to find the most affordable flight options for your journey from Suvarnabhumi (BKK) to O'Hare Intl (ORD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated November 13, 2025.

Most accurate provider

Justfly.com
3 stars

Most trusted provider

Justfly.com
3 stars

Round-trip from

$783
(SmartFares)

One-way from

$444
(Mytrip)

Popular in

January

Cheapest in

September

Average price

$1,123
Provider with most accurate pricing for Bangkok Suvarnabhumi-Chicago O'Hare Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Bangkok Suvarnabhumi-Chicago O'Hare Intl flights.
Search Deals
From Bangkok Suvarnabhumi to Chicago O'Hare Intl
Search Deals
One-way flight from Bangkok Suvarnabhumi to Chicago O'Hare Intl
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($111 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($48 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Suvarnabhumi to O'Hare Intl that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated November 13, 2025.
Use the filters below to find and compare flights from Bangkok Suvarnabhumi Airport to Chicago O'Hare Intl Airport that are best for you.

Fly from

Suvarnabhumi

Fly to

O'Hare Intl

Route

Depart

Return

Price

BangkokChicago

BKK - ORD

BKKORD

Bangkok Suvarnabhumi

Wed 2/11

9:30 pm-8:40 am

1 stop24h 10m

Chicago O'Hare Intl

Sat 4/11

12:20 pm-11:40 pm

1 stop23h 20m

$971

BangkokChicago

BKK - ORD

BKKORD

Bangkok Suvarnabhumi

Mon 3/2

9:30 pm-8:40 am

1 stop24h 10m

Chicago O'Hare Intl

Wed 7/1

12:30 pm-1:15 pm

1 stop36h 45m

$971

BangkokChicago

BKK - ORD

BKKORD

Bangkok Suvarnabhumi

Tue 3/3

9:40 am-8:40 am

1 stop36h 00m

Chicago O'Hare Intl

Tue 4/21

12:20 pm-9:45 pm

1 stop21h 25m

$971

BangkokChicago

BKK - ORD

BKKORD

Bangkok Suvarnabhumi

Sun 3/1

12:55 am-8:40 am

1 stop20h 45m

Chicago O'Hare Intl

Tue 4/21

12:20 pm-9:45 pm

1 stop21h 25m

$971

BangkokChicago

BKK - ORD

BKKORD

Bangkok Suvarnabhumi

Sun 3/22

2:05 am-9:40 am

1 stop19h 35m

Chicago O'Hare Intl

Mon 6/29

12:30 pm-9:45 pm

1 stop21h 15m

$971

BangkokChicago

BKK - ORD

BKKORD

Bangkok Suvarnabhumi

Fri 12/12

9:30 pm-8:30 am

1 stop24h 00m

Chicago O'Hare Intl

Sat 1/10

11:25 am-12:55 am

1 stop24h 30m

$1,027

BangkokChicago

BKK - ORD

BKKORD

Bangkok Suvarnabhumi

Wed 12/17

9:30 pm-9:40 pm

2 stops37h 10m

Chicago O'Hare Intl

Sun 1/11

6:50 am-12:45 am

2 stops28h 55m

$1,029

BangkokChicago

BKK - ORD

BKKORD

Bangkok Suvarnabhumi

Wed 2/11

9:40 am-11:57 pm

2 stops27h 17m

Chicago O'Hare Intl

Sat 4/11

5:55 pm-1:15 pm

2 stops31h 20m

$1,030

BangkokChicago

BKK - ORD

BKKORD

Bangkok Suvarnabhumi

Mon 12/1

1:10 am-6:25 am

2 stops42h 15m

$445

BangkokChicago

BKK - ORD

BKKORD

Bangkok Suvarnabhumi

Sat 12/6

1:10 am-6:05 am

2 stops41h 55m

$469

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/13

Showing 1-10 of 17 results
1
2

Compare providers for flights from Suvarnabhumi to O'Hare Intl

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Suvarnabhumi to O'Hare Intl in November.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
Justfly.comPrice Accuracy3 starsTrust Score*3 stars
SmartFaresPrice Accuracy1 starTrust Score*1 star
MytripPrice Accuracy3 starsTrust Score*3 stars
Trip.comPrice Accuracy2 starsTrust Score*3 stars
JetabroadPrice Accuracy3 starsTrust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Bangkok Suvarnabhumi Airport-Chicago O'Hare Intl Airport flights, users find the pricing of Justfly.com to be most consistent on Cheapflights vs. Justfly.com Users can find the same prices on Bangkok Suvarnabhumi Airport-Chicago O'Hare Intl Airport flight deals on Cheapflights vs. Justfly.com >95% of the time. Price accuracy is based on data collected from Bangkok Suvarnabhumi Airport-Chicago O'Hare Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Bangkok Suvarnabhumi Airport-Chicago O'Hare Intl Airport flights, Cheapflights users trust Justfly.com the most. Justfly.com has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Bangkok Suvarnabhumi Airport-Chicago O'Hare Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Suvarnabhumi to O'Hare Intl

Have a flexible travel schedule? Discover the best time to fly to O'Hare Intl from Suvarnabhumi with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Bangkok Suvarnabhumi Airport to Chicago O'Hare Intl Airport

How far ahead should I book a flight from Bangkok Suvarnabhumi Airport to Chicago O'Hare Intl Airport?

Use this chart to determine the optimal time to book a round-trip flight from Suvarnabhumi to O'Hare Intl. Price data was last updated on November 7, 2025.

The price you pay for your flight from Bangkok Suvarnabhumi Airport to Chicago O'Hare Intl Airport may vary depending on when you book. For the best chance of a lower fare, look to book 25 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Bangkok Suvarnabhumi Airport to Chicago O'Hare Intl Airport?

Currently, June is the cheapest month in which you can book a flight from Bangkok Suvarnabhumi Airport to Chicago O'Hare Intl Airport (average of $895). Flying from Bangkok Suvarnabhumi Airport to Chicago O'Hare Intl Airport in January is currently the most expensive (average of $1,557). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost to fly round-trip from Bangkok Suvarnabhumi Airport to Chicago O'Hare Intl Airport?

Reviews of airlines servicing O'Hare Intl

Get insights into the airlines that provide service to O'Hare Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to O'Hare Intl. Reviews last updated November 13, 2025.
Read through reviews of airlines operating flights from Bangkok Suvarnabhumi Airport to Chicago O'Hare Intl Airport, such as EVA Air, Korean Air, and ANA. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
EVA Air
8.4
Very good
1,276 reviews

Boarding

8.4

Crew

8.6

Food

8.1

Entertainment

8.0

Overall

8.4

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Oct 2025

TPE - YYZ

All was well. Despite the flight being delayed a few minutes, passengers were made sure to be informed and updated on the status of the delay.
EVA Air
8.4
Very good
1,276 reviews
EVA Air
8.4
Very good
1,276 reviews

Boarding

8.4

Crew

8.6

Food

8.1

Entertainment

8.0

Overall

8.4

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Oct 2025

TPE - YYZ

All was well. Despite the flight being delayed a few minutes, passengers were made sure to be informed and updated on the status of the delay.
Korean Air
8.4
Very good
1,163 reviews
EVA Air
8.4
Very good
1,276 reviews

Boarding

8.4

Crew

8.6

Food

8.1

Entertainment

8.0

Overall

8.4

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Oct 2025

TPE - YYZ

All was well. Despite the flight being delayed a few minutes, passengers were made sure to be informed and updated on the status of the delay.
ANA
8.4
Very good
1,004 reviews
EVA Air
8.4
Very good
1,276 reviews

Boarding

8.4

Crew

8.6

Food

8.1

Entertainment

8.0

Overall

8.4

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Oct 2025

TPE - YYZ

All was well. Despite the flight being delayed a few minutes, passengers were made sure to be informed and updated on the status of the delay.
Thai Airways
7.8
Good
361 reviews
EVA Air
8.4
Very good
1,276 reviews

Boarding

8.4

Crew

8.6

Food

8.1

Entertainment

8.0

Overall

8.4

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Oct 2025

TPE - YYZ

All was well. Despite the flight being delayed a few minutes, passengers were made sure to be informed and updated on the status of the delay.
Cathay Pacific
7.6
Good
1,058 reviews
EVA Air
8.4
Very good
1,276 reviews

Boarding

8.4

Crew

8.6

Food

8.1

Entertainment

8.0

Overall

8.4

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Oct 2025

TPE - YYZ

All was well. Despite the flight being delayed a few minutes, passengers were made sure to be informed and updated on the status of the delay.

Related info for your journey

Find useful and relevant information for your journey from Suvarnabhumi to O'Hare Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Bangkok Suvarnabhumi Airport to Chicago O'Hare Intl Airport?

    Departing from Bangkok Suvarnabhumi Airport to Chicago O'Hare Intl Airport will take you 24h 10m. There are 8545 mi between Bangkok Suvarnabhumi Airport and Chicago O'Hare Intl Airport.

  • What are the cheapest airlines flying from Bangkok Suvarnabhumi Airport to Chicago O'Hare Intl Airport round-trip?

    Our cheapest airline available from Bangkok Suvarnabhumi Airport to Chicago O'Hare Intl Airport is Japan Airlines. Our recent data shows that you can find tickets from as low as $681 on this airline. Additional options worth looking into are Korean Air and ANA, starting at $915 and $983 round-trip. Japan Airlines is 42% cheaper than the average price of flights available within the next 90 days to this destination.

  • Where are the most common layover locations when flying from Bangkok Suvarnabhumi Airport to Chicago O'Hare Intl Airport?

    Bangkok Suvarnabhumi Airport to Chicago O'Hare Intl Airport flights have a layover in Taipei City most of the time. Taipei City is followed by Tokyo in terms of the most popular layover location on flights from Bangkok Suvarnabhumi Airport to Chicago O'Hare Intl Airport.

  • What are some popular things to do or see while on a layover in Taipei City?

    The majority of Taipei City visitors spend their time at Taipei 101, Shilin Night Market, and Raohe Street Night Market. Taipei 101, Shilin Night Market, and Raohe Street Night Market are located about 21.0 mi, 18.3 mi, and 21.6 mi, respectively from Taipei City Taiwan Taoyuan Intl. Those looking to explore during their layover in Taipei City can rent a car from Taipei City Taiwan Taoyuan Intl for about $72 per day.

  • What are some popular points of interest to see during a layover in Tokyo?

    The majority of Tokyo visitors spend their time at Akihabara Electric Town, Tsukiji Outer Market, and Tokyo Tower. Akihabara Electric Town, Tsukiji Outer Market, and Tokyo Tower can be accessed by traveling approximately 10.3 mi, 7.9 mi, and 7.9 mi, respectively from Tokyo Haneda. Travelers can rent a car at Tokyo Haneda for an average daily rate of $57 to make sightseeing during their layover a little easier.

  • Where are the least popular layover locations for Bangkok Suvarnabhumi Airport to Chicago O'Hare Intl Airport flights?

    Of the flights from Bangkok Suvarnabhumi Airport to Chicago O'Hare Intl Airport that have layovers, the fewest flights stop in Tokyo.

  • Can I find deals for flights from Suvarnabhumi to O'Hare Intl that include hotel bookings?

    Yes. In addition to deals on Suvarnabhumi to O'Hare Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Suvarnabhumi to O'Hare Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Suvarnabhumi to O'Hare Intl.

  • Can I find deals for business class flights from Suvarnabhumi to O'Hare Intl?

    Yes. Cheapflights offers flight deals from Suvarnabhumi to O'Hare Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Bangkok Suvarnabhumi Airport to Chicago O'Hare Intl Airport?

    Currently, June is the cheapest month in which you can book a flight from Bangkok Suvarnabhumi Airport to Chicago O'Hare Intl Airport (average of $895). Flying from Bangkok Suvarnabhumi Airport to Chicago O'Hare Intl Airport in January is currently the most expensive (average of $1,557). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Chicago O'Hare Intl Airport?

Book flights to Chicago O'Hare Intl Airport if you plan to visit one of these locations
Schaumburg
Rosemont
Skokie
Des Plaines
Gurnee
Hoffman Estates
Beloit
Delavan
Elgin
Oak Brook
Elk Grove Village
Downers Grove
Rockford
Naperville
Orland Park
Bridgeview
Warrenville
Waukegan
Aurora
Racine

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Suvarnabhumi to O'Hare Intl

See prices for flight routes from nearby airports that may be better suited for you.
Suvarnabhumi to Midway flights
Don Mueang Intl to O'Hare Intl flights

Top 7 airlines flying from Suvarnabhumi to O'Hare Intl

Discover the top 7 airlines that operate flights from Suvarnabhumi to O'Hare Intl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated November 13, 2025.
AirlineCheapestAverageFlexibilityOn-time
Japan AirlinesCheapest$681Average$991FlexibilityNo cancel feeOn-time79%
Korean AirCheapest$915Average$1,110FlexibilityNo cancel feeOn-time81%
ANACheapest$983Average$1,090FlexibilityNo cancel feeOn-time80%
United AirlinesCheapest$987Average$1,128FlexibilityNo cancel feeOn-time69%
Thai AirwaysCheapest$994Average$1,151FlexibilityNo cancel feeOn-time77%
Cathay PacificCheapest$1,021Average$1,069FlexibilityNo cancel feeOn-time72%
EVA AirCheapest$1,063Average$1,188FlexibilityNo cancel feeOn-time74%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.